Answer:
point slope form is y-y1 = m(x-x1) which is y+7= 1/5(x + 2)
Answer:
C
Step-by-step explanation:
Answer:
The first one: 19/15a
second one: b²-4ac = D
Step-by-step explanation:
for first one: take LCM and solve
for second one: you square the expression on both sides then b²= D + 4ac, then when you take 4ac to the left hand side, it becomes b²-4ac= D
The answer is b hope that helps
